package com.ruoyi.order.dto;

import lombok.Data;

import java.math.BigDecimal;
import java.time.LocalDateTime;

/**
 * 企业用户充电分析 —— 逆反查聚合的中间行。
 *
 * <p>原实现（enterpriseChargingAnalysis 等）把 t_order_invoice(10 片/app_user_id)、
 * t_order_invoice_detail(20 片/order_invoice_id)、t_charging_order(50 片/app_user_id)
 * 在 MyCat 代理层做跨分片 JOIN，分片键不一致导致只能全量广播拉取，无筛选时必超时。
 * 改为分表单查 + 按各自分片键 IN 路由，再在 Service 层聚合（与 enterpriseChargingDetail 同模式）。
 */
public class EnterpriseChargingAggRow {

    @Data
    public static class Invoice {
        private Long id;
        private String companyName;
        private String socialCreditCode;
        private String companyAddress;
        private String companyPhone;
        private BigDecimal totalAmount;
    }

    @Data
    public static class Detail {
        private Long invoiceId;
        private Long orderId;
        private BigDecimal invoiceAmount;
    }

    @Data
    public static class Order {
        private Long orderId;
        private LocalDateTime startTime;
        private Long siteId;
    }

    @Data
    public static class Site {
        private Long siteId;
        private String siteName;
    }

    private EnterpriseChargingAggRow() {
    }
}